10-day forecast for Longtown, TN: 46° to 81°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Friday, October 30
79° · 0.69 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2878° / 49°0
Morning52°feels 51°
Afternoon78°feels 77°
Evening61°feels 60°
Overnight54°feels 53°
78 °
Longtown, Wednesday, 28 October
Clear. High 78°, low 49°.
Pressure30.24 inHg
Wind3.6 mph SE
Humidity43%
Visibility6.2 mi
Dew point51°
Thu, 2979° / 48°0
Morning55°feels 54°
Afternoon79°feels 79°
Evening66°feels 65°
Overnight53°feels 52°
79 °
Longtown, Thursday, 29 October
Partly cloudy. High 79°, low 48°.
Pressure30.21 inHg
Wind4.2 mph S
Humidity37%
Visibility6.2 mi
Dew point48°
Fri, 3080° / 53°0
Morning54°feels 53°
Afternoon80°feels 79°
Evening68°feels 67°
Overnight58°feels 57°
80 °
Longtown, Friday, 30 October
Overcast. High 80°, low 53°.
Pressure30.21 inHg
Wind5.6 mph E
Humidity37%
Visibility6.2 mi
Dew point49°
Sat, 3175° / 62°0
Morning63°feels 63°
Afternoon72°feels 72°
Evening67°feels 67°
Overnight65°feels 64°
75 °
Longtown, Saturday, 31 October
Overcast. High 75°, low 62°.
Pressure30.18 inHg
Wind4.3 mph E
Humidity58%
Visibility6.2 mi
Dew point54°
Sun, 0170° / 60°0.47
Morning63°feels 63°
Afternoon69°feels 69°
Evening64°feels 64°
Overnight62°feels 63°
70 °
Longtown, Sunday, 1 November
Rain. High 70°, low 60°.
Pressure30.09 inHg
Wind8.8 mph SE
Humidity77%
Visibility—
Dew point61°
Mon, 0281° / 61°0.2
Morning67°feels 67°
Afternoon78°feels 78°
Evening71°feels 71°
Overnight69°feels 68°
81 °
Longtown, Monday, 2 November
Rain. High 81°, low 61°.
Pressure29.88 inHg
Wind7 mph S
Humidity46%
Visibility—
Dew point55°
Tue, 0379° / 58°0.69
Morning71°feels 71°
Afternoon77°feels 77°
Evening65°feels 66°
Overnight60°feels 60°
79 °
Longtown, Tuesday, 3 November
Heavy rain. High 79°, low 58°.
Pressure29.65 inHg
Wind18.9 mph S
Humidity52%
Visibility—
Dew point58°
Wed, 0465° / 48°0.06
Morning53°feels 49°
Afternoon64°feels 62°
Evening57°feels 56°
Overnight53°feels 51°
65 °
Longtown, Wednesday, 4 November
Light rain. High 65°, low 48°.
Pressure29.65 inHg
Wind19.3 mph S
Humidity43%
Visibility—
Dew point40°
Thu, 0561° / 46°0
Morning50°feels 46°
Afternoon59°feels 57°
Evening55°feels 52°
Overnight51°feels 48°
61 °
Longtown, Thursday, 5 November
Mostly clear. High 61°, low 46°.
Pressure29.80 inHg
Wind14.9 mph SW
Humidity50%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Longtown, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.